Which of the following has the highest octane number ?

Related Mcqs:

Presence of aromatics in __________________?

A. Diesel increases its cetane number B. Kerosene increases its smoke point C. Petrol increases its octane number D. All A., B. and C....

Petrolatum is__________________?

A. Same as petroleum ether B. Petroleum coke C. A mixture of microcrystalline wax in viscous hydrocarbon liquids D. None of these...

Alkylation_____________________?

A. Causes olefins to combine with each other B. Causes olefins to combine with iso-paraffins C. Converts iso-paraffin into olefin D. Converts olefin into paraffin...

Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of _______________?

A. Propane & butane B. Butane & ethane C. Methane & ethane D. Methane & carbon monoxide...

Deoiling is the process of removal of oil from wax. It is done by the _______________ process?

A. Solvent extraction B. Sweating C. Resettling D. All A., B. & C....